| // Copyright 2020 The Tint Authors. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| #include "src/tint/ast/call_statement.h" |
| |
| #include "gtest/gtest-spi.h" |
| #include "src/tint/ast/test_helper.h" |
| |
| namespace tint { |
| namespace ast { |
| namespace { |
| |
| using CallStatementTest = TestHelper; |
| |
| TEST_F(CallStatementTest, Creation) { |
| auto* expr = create<CallExpression>(Expr("func"), ExpressionList{}); |
| |
| auto* c = create<CallStatement>(expr); |
| EXPECT_EQ(c->expr, expr); |
| } |
| |
| TEST_F(CallStatementTest, IsCall) { |
| auto* c = create<CallStatement>(Call("f")); |
| EXPECT_TRUE(c->Is<CallStatement>()); |
| } |
| |
| TEST_F(CallStatementTest, Assert_Null_Call) { |
| EXPECT_FATAL_FAILURE( |
| { |
| ProgramBuilder b; |
| b.create<CallStatement>(nullptr); |
| }, |
| "internal compiler error"); |
| } |
| |
| TEST_F(CallStatementTest, Assert_DifferentProgramID_Call) { |
| EXPECT_FATAL_FAILURE( |
| { |
| ProgramBuilder b1; |
| ProgramBuilder b2; |
| b1.create<CallStatement>( |
| b2.create<CallExpression>(b2.Expr("func"), ExpressionList{})); |
| }, |
| "internal compiler error"); |
| } |
| |
| } // namespace |
| } // namespace ast |
| } // namespace tint |